GSTM2 Protein, Human (His)

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Based on 1 publication(s) in Google Scholar

GSTM2 protein is pivotal in conjugating reduced glutathione to diverse hydrophobic electrophiles and actively participates in synthesizing hepoxilin regioisomers, as documented. This underscores GSTM2's multifunctional nature, emphasizing its role in detoxification and forming unique molecular species, contributing to the broader cellular response to various electrophilic compounds. GSTM2 Protein, Human (His) is the recombinant human-derived GSTM2, expressed by E. coli, with N-6*His labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: E. coli
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

GSTM2 protein is pivotal in conjugating reduced glutathione to diverse hydrophobic electrophiles and actively participates in synthesizing hepoxilin regioisomers, as documented. This underscores GSTM2's multifunctional nature, emphasizing its role in detoxification and forming unique molecular species, contributing to the broader cellular response to various electrophilic compounds. GSTM2 Protein, Human (His) is the recombinant human-derived GSTM2, expressed by E. coli, with N-6*His labeled tag.

Background

The GSTM2 protein plays a pivotal role in the cellular process of conjugating reduced glutathione to a diverse range of exogenous and endogenous hydrophobic electrophiles. Additionally, GSTM2 actively participates in the synthesis of novel hepoxilin regioisomers, as documented in studies. This highlights the multifunctional nature of GSTM2, emphasizing its involvement in the detoxification pathway and the formation of unique molecular species, contributing to the broader cellular response to various electrophilic compounds.

Verified Bioactivity

10-15 U/mg, Bio-activity is defined as the amount of enzyme that conjugate 1.0 umole of 1-chloro-2,4-dinitrobenzene (CDNB) with reduced glutathione per minute at at 37°C.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag N-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 6*His
    • GSTM2 (M1-K218)
      Accession # P28161-1
    • C-term
  • Protein Length

    Full Length of Isoform-1

  • Synonyms

    GSTM2; Glutathione S-Alkyltransferase M2; Glutathione S-Transferase Mu 2; Glutathione S-Aryltransferase M2; GST4; Glutathione S-Transferase M1; Glutathione S-Transferase Mu 2 (Muscle); Glutathione S-Transferase 4; Glutathione S-Transferase M2 (Muscle); Gl

  • AA Sequence

    MPMTLGYWNIRGLAHSIRLLLEYTDSSYEEKKYTMGDAPDYDRSQWLNEKFKLGLDFPNLPYLIDGTHKITQSNAILRYIARKHNLCGESEKEQIREDILENQFMDSRMQLAKLCYDPDFEKLKPEYLQALPEMLKLYSQFLGKQPWFLGDKITFVDFIAYDVLERNQVFEPSCLDAFPNLKDFISRFEGLEKISAYMKSSRFLPRPVFTKMAVWGNK

  • Predicted Molecular Mass

    25.7 kDa

  • Molecular Weight

    Approximately 26 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of 50 mM Tris-HCl, 200 mM NaCl, 1 mM CaCl2, pH 8.0, 10% trehalose, 0.02% Tween80.
Note: For SPR assay, please replace the buffer. Primary amine components (e.g., Tris, imidazole) can affect protein-coupled chips.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) Volume (to add to vial)
=
Mass (in vial) Mass (in vial)
÷
Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

Concentration (start) Concentration (start)
×
Volume (start) Volume (start)
=
Concentration (final) Concentration (final)
×
Volume (final) Volume (final)
The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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